:root {
  --navy: #0D1B2A;
  --navy-mid: #1B2B45;
  --cream: #F5F0E8;
  --cream-dark: #EDE8DC;
  --amber: #FF6B35;
  --amber-dim: rgba(255, 107, 53, 0.12);
  --text: #1A1A2E;
  --text-muted: #5A6278;
  --white: #FEFEFE;
  --border: rgba(13, 27, 42, 0.1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--cream);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

/* ─── Navigation ─── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 240, 232, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-tag {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
}

/* ─── Section Label ─── */
.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 14px;
}

/* ─── Hero ─── */
.hero {
  background: var(--navy);
  color: var(--white);
  padding: 100px 40px 120px;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--white);
}

.hero-headline em {
  color: var(--amber);
  font-style: italic;
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(254, 254, 254, 0.65);
  line-height: 1.65;
  max-width: 420px;
}

.hero-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 16px;
}

.hero-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 24px 28px;
}

.hero-card--after {
  border-color: var(--amber);
  background: rgba(255, 107, 53, 0.08);
}

.hero-card-label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
  color: rgba(254,254,254,0.45);
}

.hero-card--after .hero-card-label {
  color: var(--amber);
}

.hero-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-list li {
  font-size: 0.92rem;
  line-height: 1.4;
  padding-left: 20px;
  position: relative;
  color: rgba(254,254,254,0.75);
}

.hero-list--before li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 1px;
  background: rgba(254,254,254,0.3);
}

.hero-list--after li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
}

/* ─── Problem ─── */
.problem {
  padding: 100px 40px;
  background: var(--cream);
}

.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.problem-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.problem-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--navy);
}

.problem-grid {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--navy);
  border-radius: 16px;
  overflow: hidden;
}

.problem-stat {
  flex: 1;
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.problem-divider {
  width: 1px;
  height: 60px;
  background: rgba(254,254,254,0.12);
  flex-shrink: 0;
}

.problem-number {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--amber);
  line-height: 1;
}

.problem-desc {
  font-size: 0.85rem;
  color: rgba(254,254,254,0.55);
  line-height: 1.4;
}

/* ─── Solution ─── */
.solution {
  padding: 100px 40px;
  background: var(--white);
}

.solution-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.solution-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin-bottom: 20px;
}

.solution-body {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.solution-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

.step:first-child {
  padding-top: 0;
}

.step-num {
  font-family: 'DM Serif Display', serif;
  font-size: 0.85rem;
  color: var(--amber);
  font-weight: 400;
  flex-shrink: 0;
  padding-top: 2px;
  min-width: 28px;
}

.step h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ─── Services ─── */
.services {
  padding: 100px 40px;
  background: var(--cream);
}

.services-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.services-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--navy);
  max-width: 560px;
  margin-bottom: 60px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--navy);
  border-radius: 16px;
  overflow: hidden;
}

.service-card {
  padding: 36px 32px;
  background: var(--navy-mid);
  transition: background 0.2s;
}

.service-card:hover {
  background: rgba(255,107,53,0.08);
}

.service-icon {
  color: var(--amber);
  margin-bottom: 16px;
}

.service-card h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.875rem;
  color: rgba(254,254,254,0.55);
  line-height: 1.55;
}

/* ─── Numbers ─── */
.numbers {
  padding: 100px 40px;
  background: var(--navy);
  color: var(--white);
}

.numbers-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.numbers-quote {
  text-align: center;
  margin-bottom: 64px;
}

.quote-text {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-style: italic;
  color: rgba(254,254,254,0.7);
  line-height: 1.3;
  max-width: 640px;
  margin: 0 auto;
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid rgba(255,107,53,0.25);
  border-radius: 16px;
  overflow: hidden;
}

.number-item {
  padding: 48px 40px;
  text-align: center;
  border-right: 1px solid rgba(255,107,53,0.25);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.number-item:last-child {
  border-right: none;
}

.number-big {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: var(--amber);
  line-height: 1;
}

.number-label {
  font-size: 0.8rem;
  color: rgba(254,254,254,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ─── Closing ─── */
.closing {
  padding: 120px 40px;
  background: var(--cream);
  text-align: center;
}

.closing-inner {
  max-width: 720px;
  margin: 0 auto;
}

.closing-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── Footer ─── */
.footer {
  padding: 48px 40px;
  background: var(--navy);
  color: var(--white);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.1rem;
  color: var(--white);
}

.footer-tagline {
  font-size: 0.8rem;
  color: rgba(254,254,254,0.4);
  flex: 1;
}

.footer-copy {
  font-size: 0.75rem;
  color: rgba(254,254,254,0.25);
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
  .hero-inner,
  .solution-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-headline { font-size: 2.8rem; }
  .hero-sub { max-width: none; }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .problem-grid {
    flex-direction: column;
    gap: 0;
  }

  .problem-stat { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .problem-divider { display: none; }

  .numbers-grid {
    grid-template-columns: 1fr;
  }

  .number-item {
    border-right: none;
    border-bottom: 1px solid rgba(255,107,53,0.25);
  }

  .number-item:last-child { border-bottom: none; }

  .footer-inner {
    flex-wrap: wrap;
    gap: 12px;
  }
}

@media (max-width: 600px) {
  .hero, .problem, .solution, .services, .numbers, .closing { padding: 72px 24px; }
  .nav-inner { padding: 16px 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .footer { padding: 40px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 6px; }
}